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Original topic:

Samsung tab S7 + charging problem

(Topic created on: 21-05-2021 12:25 AM)
Yaşo
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Samsung tab S7+ charging problem

Hello 

I don't know how to better explain my problem to you 

(on top of that i don't speak english)

but if you watch the video you might understand

and maybe you will be able to help me

(I do not speak English) 

I have an application called ampere (an application that allows you to display the energy received or lost by the battery in real time)

I open the amp application it tells me for 

example 

2500 mA (Fast Charge)

4000 mA (Super Fast Charging) 

 

I open a second call of duty window 

and third window clash of clans 

I wait a bit and there when I look at the ampere application it tells me 300 mA or 200mA or 80mA or 60mA 

it will never go up to 2000mA or 4000mA again as long as the application remains open 

 

when I play Call of Duty it's 80mA (it will drain the battery even if I'm connected Fast Charge or Super Fast Charging) 

https://streamable.com/kl4c20

https://streamable.com/fug7d5  dex https://streamable.com/fug7d5

 

 

 

you might understand better by watching the videos 

 

when I open windows or games on my laptop I don't know how to tell you that it does not charge, it charges very slowly, it discharges, even only one game call of duty 

 

even if I am connected Fast Charge or Super Fast Charging on my laptop tab s6 it wasn't doing that 

test on your tablet please (with the same apps if possible)

 

with a single application geekbench https://streamable.com/xbizzi

https://streamable.com/0jmmsg

https://streamable.com/cjwzzu

https://streamable.com/4x9o7f

https://streamable.com/7r98wh

https://streamable.com/xqhcps

https://streamable.com/pukk9d

 

you can do a test like on the video please

https://streamable.com/fug7d5

I just opened 1 application I still have the same problem

https://streamable.com/f1q2f8

i made a video are the video games application and now i opened multiple windows without video games i still have the same problem

https://streamable.com/310lh9

https://streamable.com/9nxeql https://streamable.com/f1q2f8 https://streamable.com/8j7jm4

I closed everything he still does not want to load

https://streamable.com/n7fsas




i had a samsung tab s6  since I switched to tab s7 + I can no longer play call of duty


 
when I play Call of Duty I have this problem too

Samsung Tab S7 Plus touch screen issues while gaming
Cod mobile black screen




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37 REPLIES 37
Joeeye
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First thing, you're running 2 games at the same time which will increase battery drain, so your charging rate will decrease naturally.

Secondly your battery will heat up and this will affect how fast and how much charge will occur.

Now last thing is, why would you run 2 games like that anyway?
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Yaşo
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even with only one video game it does it to me
I can do it for you with only one video game (call of duty)

if I run two video games it's to show you the problem
i will make another video for you just one video game


 

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Yaşo
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I can do it for you with just one video game (call of duty)
i will make another video for you just one video game
if I run two video games it's to show you the problem

https://streamable.com/kl4c20

https://streamable.com/fug7d5   (DEX)

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Yaşo
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.

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Yaşo
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.

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Joeeye
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As I already explained, you have 2 applications running which will obviously increase power usage. If your tablet is using for example 2000mah while it's running, the battery will not be able to fast charge to its maximum speed. Also as it heats up (which it will) your maximum charge speed will decrease. So your overall charge is only able to barely keep up with the tablets system draw. Nothing wrong with this and is totally expected.
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Yaşo
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I found three ways to close background apps

when I start playing call of duty I close everything I block everything in the background I leave no application in the background


the percentage of my battery is at 100% and my tablet is charging anyway it downloads slowly



do you have samsung tab s7 + ? 



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Yaşo
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you said 2 video games

now you tell me 2 applications

when i play i close everything

he discharges himself anyway
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Yaşo
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 I even tested with the super fast charger I still have the same problem you can see on the videos

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